Typical high: 18.4°. Hottest: 22.5° (2002). Coldest night: 13.7° (1998).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.7° | 16.6° | 0.3 mm |
| 2024 | 17° | 15.6° | 0 mm |
| 2023 | 19.9° | 17° | 2.3 mm |
| 2022 | 18.6° | 17° | 1.7 mm |
| 2021 | 17.4° | 16° | 0 mm |
| 2020 | 20.5° | 18.7° | 1.4 mm |
| 2019 | 16.5° | 15.3° | 3.7 mm |
| 2018 | 17.8° | 16.8° | 6.9 mm |
| 2017 | 17.1° | 15° | 13 mm |
| 2016 | 16.9° | 15.2° | 0 mm |
| 2015 | 21° | 16° | 0 mm |
| 2014 | 16.3° | 14.2° | 31.6 mm |
| 2013 | 16.9° | 15.8° | 0.6 mm |
| 2012 | 20.1° | 17.6° | 0 mm |
| 2011 | 16.8° | 15° | 11.8 mm |
| 2010 | 17.3° | 15.9° | 3 mm |
| 2009 | 17.5° | 15.8° | 0 mm |
| 2008 | 17.5° | 16.4° | 5 mm |
| 2007 | 17.9° | 16° | 0 mm |
| 2006 | 19.2° | 17.8° | 11.6 mm |
| 2005 | 19.3° | 16.3° | 0 mm |
| 2004 | 19.5° | 16.9° | 22.5 mm |
| 2003 | 18.2° | 17.5° | 1.6 mm |
| 2002 | 22.5° | 18.6° | 0 mm |
| 2001 | 20.8° | 15.8° | 2.9 mm |
| 2000 | 16.6° | 15.3° | 0.6 mm |
| 1999 | 17.6° | 14.7° | 2.1 mm |
| 1998 | 15.2° | 13.7° | 0 mm |
| 1997 | 22.1° | 21.6° | 0 mm |
| 1996 | 19.6° | 18.4° | 0 mm |